NICKEL OXALATE DIHYDRATE
- CAS No.
- 6018-94-6
- Chemical Name:
- NICKEL OXALATE DIHYDRATE
- Synonyms
- NICKEL OXALATE;NICKEL(II) OXALATE;Diaquaoxalato nickel;Nickel oxalate (solids);NICKEL OXALATE, HYDROUS;NICKEL OXALATE DIHYDRATE;NICKEL(II) OXALATE DIHYDRATE;Nickel (II) oxalate dihydrate≥99.99%;NICKEL(II) OXALATE DIHYDRATE: 99.998%;Nickel(II)oxalatedihydrate(99.998%-Ni)PURATREM
- CBNumber:
- CB8113357
- Molecular Formula:
- C2H4NiO6
- Molecular Weight:
- 182.74
- MDL Number:
- MFCD00167155
- MOL File:
- 6018-94-6.mol
- MSDS File:
- SDS
| solubility | insoluble in H2O; soluble in acid solutions,NH2OH 4 |
|---|---|
| form | Powder |
| color | green-white |
| Water Solubility | Soluble in acids. Insoluble in water |
| Merck | 14,6514 |
| Solubility Product Constant (Ksp) | pKsp: 9.4 |
| Exposure limits | NIOSH: IDLH 10 mg/m3; TWA 0.015 mg/m3 |
| CAS DataBase Reference | 6018-94-6(CAS DataBase Reference) |
| FDA UNII | 1OGH7H8HA9 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS07,GHS08,GHS09 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H302+H312-H317-H350i-H372-H410-H302-H312-H350-H400 | |||||||||
| Precautionary statements | P201-P273-P280-P308+P313-P501-P260-P301+P312a-P405-P501a | |||||||||
| Hazard Codes | Xn,N,T | |||||||||
| Risk Statements | 21/22-20/21/22-50/53-48/23-43-49 | |||||||||
| Safety Statements | 24/25-36-9-7-61-60-45-36/37-53 | |||||||||
| RIDADR | UN3288 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | III | |||||||||
| NFPA 704 |
|
NICKEL OXALATE DIHYDRATE price More Price(12)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Alfa Aesar | 039454 | Nickel(II) oxalate dihydrate | 6018-94-6 | 50g | $134 | 2024-03-01 | Buy |
| Alfa Aesar | 039454 | Nickel(II) oxalate dihydrate | 6018-94-6 | 250g | $451 | 2024-03-01 | Buy |
| Strem Chemicals | 28-1470 | Nickel(II) oxalate dihydrate (99.998%-Ni) PURATREM | 6018-94-6 | 10g | $108 | 2024-03-01 | Buy |
| Strem Chemicals | 28-1470 | Nickel(II) oxalate dihydrate (99.998%-Ni) PURATREM | 6018-94-6 | 50g | $433 | 2024-03-01 | Buy |
| Strem Chemicals | 93-2831 | Nickel(II) oxalate dihydrate | 6018-94-6 | 50g | $136 | 2024-03-01 | Buy |
NICKEL OXALATE DIHYDRATE Chemical Properties,Uses,Production
Chemical Properties
light green powder(s) . Nickel(II) Oxalate Dihydrate [6018-94-6], Ni(COO)2·2 H2O, Mr 182.76, precipitates as a green powder when oxalic acid or alkali-metal oxalate solutions are added to nickel(II) salt solutions. When heated in vacuum, it evolves water at 150 ℃ and decomposes completely at 300 ℃, giving finely divided nickel suitable for use in catalysis or in the production of nickel carbonyl.
Uses
Nickel oxalate is used for the production of nickel catalysts and magnetic materials.
Uses
It is an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuffs.
Preparation
Nickel(II) oxalate precipitates as NiC2O4?2H2O when oxalic acid is added to nickel salt solutions. It is isomorphous with the oxalates of magnesium, zinc and iron(II), and has μeff=2.95 BM. When heated in vacuo it decomposes evolving water above 150° and carbon dioxide above 300° leaving finely divided nickel suitable for catalytic purposes or reacting to form the carbonyl. The oxalate dissolves in acids with decomposition and in ammonia with ammine formation.
Production Methods
Nickel Oxalate is produced as a greenish white crystalline dihydrate.
NICKEL OXALATE DIHYDRATE Preparation Products And Raw materials
Raw materials
Preparation Products
NICKEL OXALATE DIHYDRATE Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34572 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | CHINA | 52867 | 58 |
| Alfa Chemistry | +1-5166625404 | Info@alfa-chemistry.com | United States | 21317 | 58 |
| GLR Innovations | +91 9891111994 | info@glrgroup.in | India | 4542 | 58 |
| Nanjing Duly Biotech Co.,Ltd | +undefined18013301590 | melody@njduly.com | China | 2452 | 58 |
| LEAPCHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 43348 | 58 |
| Aladdin Scientific | +1-833-552-7181 | sales@aladdinsci.com | United States | 57511 | 58 |
| Aladdin Scientific | +1-833-552-7181 | sales@aladdinsci.com | United States | 52927 | 58 |
| Mainchem Co., Ltd. | +86-0592-6210733 | sale@mainchem.com | China | 32360 | 55 |
| J & K SCIENTIFIC LTD. | 010-82848833 400-666-7788 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Supplier | Advantage |
|---|---|
| Hefei TNJ Chemical Industry Co.,Ltd. | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 58 |
| Alfa Chemistry | 58 |
| GLR Innovations | 58 |
| Nanjing Duly Biotech Co.,Ltd | 58 |
| LEAPCHEM CO., LTD. | 58 |
| Aladdin Scientific | 58 |
| Aladdin Scientific | 58 |
| Mainchem Co., Ltd. | 55 |
| J & K SCIENTIFIC LTD. | 76 |